Indipro B-Stock products may show various signs of use, such as dents or scratches that do not affect product function. All B-Stock items have been quality tested and comes with a 30 day limited warranty. This V-mount plate is specifically designed to power the GoPro Omni. This system uses a V-mount battery to power the GoPro Omni through the D-tap regulation power cable. This V-mount plate converts a standard V-mount battery to 5.2V, 10A max output for the Omni and enough to power the Omni and charge the HERO4 batteries simultaneously. The cabling is approximately 10 feet long.